1.
Effects of Posidonia oceanica (L.) Delile (1813) Flowering on elemental components and on trace elements concentrations ; Belgique
Toxicological investigations on the heavy metals contamination of seabirds and marine mammals beached along the Belgian coast
Ecotoxicological and pathological studies of common guillemots Uria aalge beached on the Belgian coast during six successive wintering periods (1989-90 to 1994-95)
Chemical contamination in fish species from rivers in the North of Luxembourg: Potential impact on the Eurasian otter (Lutra lutra).
